INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae6380c8c22da793aaf4a1921ac798f2baa7570580c4479554b082cfd9dfa72f', 
    '38WSQuBTs6u12GBAY086ezO/Fu/cMcGOLXuUGw7ZmP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)